% !Mode:: "TeX:UTF-8"
\part{预备知识}
\label{part:java_learning}

\newpage
%文章一个回车不会分段，可自由编写。


\include{part1/knowledges}
\include{part1/environment}
\include{part1/datatypes}
\include{part1/oo}
\include{part1/exception}
\include{part1/thread}
\include{part1/io}
\include{part1/lambda}